B. Ocetoclast is the answer.
Answer:
It's groundwater becomes contaminated.
Explanation:
More than 94% of the coal ash ponds in the United States are unlined. Almost all of them are contaminating groundwater with toxins above levels that the U.S. Environmental Protection Agency deems safe for drinking water.
sorry if it dosn't help i had a bad day ;-;
Answer:
Explanation:
Semiconservative replication is one of the type of replication methods proposed to take place in the cell and has also been confirmed to be the type that actually takes place in the cell. Semiconservative replication involves the production of two copies (of which one is the parental strand which acts as template and the other is the newly synthesized strand) of the original DNA molecule. A leading strand is the newly synthesized strange running in the 5' to 3' direction, the template strand runs from the 3' to 5' direction while the lagging strand is the newly fragmentally synthesized strand oriented in such a way that its production runs in the 5' to 3' direction for each okazaki fragment. Its template strand runs in the 5' to 3' direction.
The cell copes with errors in replication either by performing the 3' to 5' exonuclease proofreading during replication or by utilizing the cell's DNA repair system.
Answer:
Bakers use yeast as a leavening agent in baking bread and other bakery products.
The yeast ferments the sugar present in the dough and converts it into ethanol and carbon dioxide.
Glucose or sugar + bakers yeast → ethanol + carbon dioxide
Carbon dioxide causes the dough to rise whereas alcohol or ethanol formed usually evaporates during the baking process.
Thus, the given blanks can be correctly filled up by alcohol fermentation and carbon dioxide.
